四年级英语下册知识点归纳

四年级英语下册知识点第一单元：

一、对应词

my

?your

I

?you

our?your

this

?

that

here

?there

yes?no

come?go

teacher?student

boy?girl

his?her

二、知识点

1、表示在几楼上，要用介词on，如on

the

first

floor.在一楼。

The

first表示第一的，序数词在使用时前面一定要加the,表示事物的排列顺序。

2、介绍离自己近的事物时用this

is

….,

介绍离自己比拟远的事物时用that

is…如：This

is

my

computer.

这是我的计算机。That

is

your

computer.那是你的计算机。

3、how

many…?多少？用来询问物品的数量有多少，后面只能跟名词的复数形式。如How

many

books

do

you

have?你有多少本书？

4、当表示有一个时，名词的前面可以用a或者an.元音前用an

,

辅音前用a.如

an

apple一个苹果an

orange一个橙子

a

pear

一个梨a

dog一只狗

5、当用Is

this…?

Is

that…?提问时，一般用肯定答复是：Yes,

it

is

.否认是:

No

,

it

isn’t.

第二单元：

1、同义词：supper

===dinner

晚饭

2、say

(第三人称单数)??says

3、同义句：What

time

is

it?

===What’s

the

time?现在几点了？

4、Let’s

…后面直接跟动词的原形。如：Let’s

go!

让我们走吧！

Let’s

clean

the

classroom.让我们清扫教室吧！

5、It’s

time

for

…后面跟名词。如：It’s

time

for

dinner.

该吃晚饭了。

It’s

time

for

English

class.该上英语课了。

It’s

time

to…后面跟动词。如：It’s

time

to

eat

dinner.

该吃晚饭了。

It’s

time

to

have

English

class.

该上英语课了。

第三单元：

1、对应词：put

on

--

take

off

white?black

these--those

2、特殊疑问词What

colour

？什么颜色？用来问物体的颜色，答复时一定要有表示颜色的词语。如：What

colour

is

your

bag?

It’s

blue.

3、Who

和Whose的区别：

Who谁。用来问人是谁。如:Who

is

that

girl?那个女孩是谁？She

is

my

sister.她是我的姐姐。

Who

is

that

tall

man?那个高个子男人是谁？He

is

my

father.他是我的爸爸。

Whose

谁的。用来询问物品是谁的。在答复Whose引领的问题时，如果答案有人名，要在人名的后面加

‘s,

其中的’s表示“某人的〞。如：Whose

shirt

is

this?这是谁的衬衣？

It’s

Mike’s

.它是mike的。

Whose

bike

is

blue?谁的书包是蓝色的？

My

bag

is

blue.我的书包是蓝色的。

4、have(第三人称单数)??has

5、pants

,

socks

,

shoes

,

shorts

,

jeans

这些单词都是成双成对出现的，所以在句子中一般都是复数形式。如：

These

are

my

shoes.这是我的鞋子。

Those

are

your

socks.那是你的袜子。

6、人称代词和名词性物主代词对应：

我I我的

my

你you

你的your

他he

他的his

她she

她的her

我们

we我们的our

你们you

你们的

your

他们they

他们的

their

她们they

她们的their

人称代词一般在句中用作主语。

物主代词一般后面加名词。

第四单元：

一、对应词：

close?open

put

on?take

off

cold?hot

warm?cool

复数形式：foot?feet

(脚)

二、表示天气的几个形容词都是同是由相应的名词变化而来的，它们的对应形式是：

名词形式形容词形式

rain

雨rainy

下雨的

snow雪snowy下雪的

wind

风windy

有风的

cloud

云cloudy

有云的

sun阳光sunny晴朗的

三、一般疑问句Can

you…?的答复形式有两种，肯定答复是：Yes,

I

can.

否认答复是:

No,

I

can’t.

一般疑问句Can

I

…?

的答复形式也有两种，肯定答复是：Yes,

you

can.

否认答复是:

No,

you

can’t.

四、同义词：How

about

…?

===What

about

…?怎么样？

五、当问某个地方的天气如何时，要用What’s

the

weather

like

in

+地名？

如：What’s

the

weather

like

in

Beijing?北京的天气怎么样？

第五单元：

一、Can

I

help

you

?

是一般购物时，售货员的礼貌用语。

二、How

much

与How

many

的区别：

1、How

much意思是多少钱？用来问物品的价格。在答复时一般要有表示价钱的单位。如：

问一件物品的价钱时用How

much

is

…?

How

much

is

this

jacket?这件夹克衫多少钱？

It’s

forty-five

yuan.

它是45元。

问多件物品的价钱时用How

much

are

…?

How

much

are

these

books?这些书多少钱？

They

are

ninety-nine

yuan.

它们是99元。

2、How

many

意思是多少。用来询问物品的数量有多少，后面跟名词的复数形式，答复时一般数字后面没有单位。如：

How

many

cows

do

you

have?

你有多少头奶牛？

I

have

12.我有12头。

How

many

horses

are

there

?那儿有多少匹马？

They

are

12.有12匹。

第六单元：

一、复数形式

sheep?sheep

(绵羊)hen?hens〔母鸡〕

lamb?lambs(羊羔)

goat?goats〔山羊〕cow?cows〔奶牛〕horse?horses〔马〕

goose?geese(鹅)

foot?feet(脚)tooth?teeth(牙齿)

二、可数名词变复数的规那么：

1、一般情况下，在单数名词词尾加“s〞.如：

cat?cats

dog?dogs

book?books

ruler?rulers

2、在以s,

ss

,

x

,

sh

,

ch

结尾的名词后面加“es〞,如：

box?boxes

peach?peaches

bus?buses

class?classes

3、在以o结尾的单词后面加“es〞,如：

tomato?tomatoes

potato?potatoes

4、以元音字母加y结尾的名词，直接加“s〞如：

boy?boys

toy?toys

day?days

以辅音字母加y结尾的名词，去掉y后加“ies〞,如：

baby?babies

lady?ladies

butterfly?butterflies

5、以f,

fe结尾的名词，去掉f或fe后加“ves〞，如：

shelf?shelves

leaf?leaves

knife?knives

三、I

like…后面要加可数名词的复数形式或者不可数名词，如：

I

like

apples

.

我喜欢苹果。

I

like

chicken.我喜欢鸡肉。

四、特殊疑问句：What

are

these?

What

are

those

?

What

are

they?在答复时，都要用“They

are…〞

What

is

this

?

What

is

that?

What

is

it

?在答复时都要用It’s

a

(an

)…

一般疑问句：Are

these

…?

Are

those

…?

Are

they…?的答复形式也都是一样的，肯定答复：Yes,

they

are.

否认答复：No,

they

aren’t.

一般疑问句：Is

this

a(an)

…?

Is

that

a(an

)

…?

Is

it

a(an)…?的答复形式也都是一样的，肯定答复：Yes,

it

is.

否认答复：No,

it

isn’t.PEP教材四年级英语下册知识点归纳一、语音

1.

cake

snake

grapes

face/apple

bag

cat

hat

2.

we

me

we

he

she

/

egg

bed

desk

pen

3.

bike

rice

kite

ice-cream/milk

fish

pig

windows

4.O

hole

home

nose

rose

/box

fox

orange

lock

5.

student

cute

music

tube/umbrella

toothbrush

cup

bus

二、词汇

(一)四会单词1、computer

board

fan

light/

this

is

my

that

your

teacher’sdesk

picture

wall

floor/

yes

it

2、one

two

three

four

five

six

seven

eight

nine

ten

Math

Chinese

English

.

music/

what

time

it’s=itiso’clockfor

class

3、jacket

shirt

skirt

dress

T-shirt

red

blue

yellow

green

white

/

no

not

colour

4、warm

cold

cool

snowy

sunny/

today

Jeans

pants

socks

shoes/

let’s=letus

play

football

5、big

small

long

short/howmuch

apple

banana

pear

orange

watermelon

/

are

they

6、horse

cat

rabbit

pig

duck

dog

eleven

twelve

thirteen

fifteen

twenty/

howmany

therearen’t=arenot

(二)听、说、认读词汇

1、playground/garden/teacher’soffice/library/canteen

Welcome

to

our

many

class

at

please

artroom/computerroom/washroom/musicroom/gym/TVroom

2、lunch

Englishclass

musicclass

breakfast

dinner

.class

Getup

gotoschool

gohome

gotobed

ready

3、weater

shortsso

they’re=theyare

4、hot

weather

rainy

windy

cloudy

hello

hi

bye

5、colourful

pretty

cheap

expensive

help

sneakers

slippers

sandals

bootsFor

allright

them

6、sheep

hen

lamb

goat

cow

fat

tomato

cucumber

potato

onion

carrot

三、句型

(一)Let'slearn局部

1、Whereisthecanteen?

It’sonthefirst。

Whereistheartroom?

It'sonthesecondfloor.

2、Whattimeisit?

It'snineo'clock.

It's

timeforEnglishclass.

It'stimetogotoschool.

3、Ilikethewhitesweaterwiththegreenskirt.

Ilikethebluedress.

Wherearemysocks?Whatcolour?White.

4、Thisistheweatherreport.

It’scoolinLhasa.

Here'stheworldweather.

It’srainyinLondon.

5、Lookatthatdress.

It'spretty.

is.

CanIhelpyou?

wantapairofsneakers.

6、Whatarethey?

Theyaregoat.

〔二〕Let'stalk局部

1、Welcometoourschool!This

istheteacher'soffice.

Howmanystudentsarethereinyourclass?

Forty-five.

Doyouhavealibrary?

Yes.

Thisway,please.

Isthisthelibrary?

Yes,itis.

Isthattheartroom?

No,itisn't.

Yourschoolisbeautiful/cool.

2、Schoolisover.Let'sgototheplayground.OK.

Let'srun.Hurry.

It'stimetogetup.Breakfastisready!

It'stimeforEnglish.I'mready.

3、Whose

isthis?

It's

your

babybrother's.

Wherearethey?Theseareyourbabypants.Wow!They'resosmall.]

Ourneighbourhasanewbaby.

4、CanIwearmynewshirttoday?

No,youcan't.

It'scold.

Whatareyoudoing?

Notmuch.

What’stheweatherlikeinBeijing?It’ssnowytoday.

What'sthematter?It'swindynow.Ihavetoclosethewindow.

5、Lookatthatdress.It'scolourful.It'sverypretty.

CanIhelpyou?

Yes,please.

Whatsize?

Sizefive.

Howmuchisthisdress?It'seighty-fiveyuan.We'lltakeit.Oh,that's

tooexpensive.

Aretheyallright?

Yes,theyare.

6、Oh,thisfarmissobig.Aretheysheep/horses/donkeys?

No,theyaren’t.

Howmanycowsdoyouhave?Idon’tknow./Onehundred.

Arethesetomatoes?Yes,theyare./No,theyaren't.

Arethosepotatoes?Yes,theyare./No,theyaren't.

Whatarethey?

They'reonions.

Arethosecucumbers?Yes,theyare.

(三)Readandwrite局部

1、Thisismycomputer.

Thatisyourcomputer.

Isthisateacher's

desk.Yes,itis.

2、Whattimeisit?

It'stwoo'clock.

It's

It’stimeformathclass.

3、IsthisyourT-shirt?No,it'snot.

Whatcolourisit?It'swhite.

4、It'swarmtoday.Let'splayfootball.It'scool.

Isitcold?

5、Howmuchisit?It'stenyuan.

Howmucharethey?They’rethreeyuan.

6、Aretheyducks?No,theyaren’t.Howmanyhorsesarethere?Twelve四年级下册单词、句型集中营WordsinBook4Class________Name______Number_______playground

garden

teacher’soffice

library

canteen

artroom

gym

computerroom

washroom

musicroom

floor

visitor

thereTVroom

first

class

lunch

thisway

please

cool

beautiful

second

computer

board

fan

light

this

is

mythat

your

teacher’sdesk

wall

picturefloor

breakfast

Englishclass

musicclasslunch

it

dinner

.class

getup

yesgotoschool

gohome

gotobed

justaminuteover

gototheplayground

now

run

onekid

two

three

four

five

sixseven

eight

nine

ten

whattime

it’s=itis

o’clock

English

.hurry

Chinese

music

for

classjacket

shirt

skirt

dress

redsweater

T-shirt

whose

green

whiteblue

yellow

not

jeans

pantsno

socks

shoes

shorts

thesethose

but

whatfor

neighbour

colourwarm

cold

cool

hot

weatherreportweather

wear

today

can’t=cannot

putonjeans

pants

socks

shoes

footballlet’s=letus

play

snowy

cloudy

sunnyrainy

windy

NewYork

matter

closenotmuch

haveto

pretty

cheap

expensivecolourful

sixty

seventy

hundred

assistanthowmuch

ninety-nine

big

take

applesmall

long

short

orange

watermelon

pearbanana

are

they

sneakers

slipperssandals

boots

want

pair

we’ll=wewillapairof

son

size

horse

hen

lambsheep

goat

cow

farm

aren’t=arenotdonkey

fat

cat

rabbit

tomatopig

duck

dog

onion

carrot

cucumber

potato

eleven

twelve

thirteen

fresh

fifteen

twenty

howmany

there重难点句子SentencesinBook4Class_________Name________Number________1.Whereisthecanteen?

It’sonthefirstfloor.

2.Thisistheteacher’soffice.

Thatismyclassroom.

3.Howmanystudentsarethereinyourclass?

Forty-five.

4.Doyouhavealibrary?

Yes!5.Thecanteenisonthefirstfloor.

6.Thisismycomputer.

Thatisyourcomputer.7.Isthisateacher’sdesk?

Yes,itis.\No,itisn’t.8.Isthattheartroom?

Yes,itis.\No,itisn’t.9.Whattimeisit?

It’snineo’clock.10.It’stimeforEnglishclass.

Breakfastisready!

11.Schoolisover.Let’sgototheplayground.12.Let’sgohome.

I’mready.13.It’s7:05.

It’stimetogotoschool.14.It’s8:30.It’stimeformusicclass.15.Ilikethewhitesweaterwiththegreenskirt.16.Ilikethebluedress.

17.Whereismyskirt?18.Whatcolourisit?

Blue.19.Isthisyourskirt?

Yes,itis./No.itisn’t.MyT-shirtisred.20.IsthatyourT-shirt?

No,it’snot.21.Whoseisit?

It’smyT—shirt.22.Whoseisthis?

It’syourbabybrother’s!23.Whatarethey?

Theseareyourbabypants.They’resosmall.24.Arethosemyshoes?

Yes.Butwhatfor?25.Ourneighbourhasanewbaby!26.Thisistheweatherreport.

It’scoolinLhasa.

27.CanIwearmynewshirttoday?

No,youcan’t./Yes,youcan.28.It’swarmtoday.

Youcanwearyournewshirt.29.CanIwearmyT-shirt?

Yes,youcan.

30.Whatareyoudoing?

Notmuch.

31.What’stheweatherlikeinBeijing?

It’srainytoday.

32.HowaboutNewYork?

It’ssunny.33.What’sthematter?

34.It’swindynow.

Ihavetoclosethewindow.35.Lookatthatdress.

It’scolorful.

It’sverypretty.36.CanIhelpyou?

Yes.37.Howmuchisthisdress?

It’sninety-nineYuan.

38.Whatsize?

Sizefive.39.Aretheyallright?Yes,theyare.40.Howmucharethey?

They’rethirty-fiveYuan.41.Whatarethey?

Theyaregoats.

42.Aretheysheep?

No,theyaren’t.Theyaregoats.43.Aretheyhorses?

No,theyaren’t.Theyaredonkeys.44.Lookatthehens.

Theyarefat.45.Howmanycowsdoyouhave?

Onehundred.46.Whatdoyouseeinthepicture?

Iseefivecats.47.Arethesetomatoes?

Yes,theyare./No,theyaren’t.48.Whatarethese?Theyarecarrots.连词成句1.is,my,this,computer(.)

2.your,is,that,computer(.)3.teacher’sdesk,this,is,a(?)4.is,it,time,what(?)

5.o’clock,it’s,two(.)6.time,math,for,it’s,class(.)7.this,is,your,T-shirt(?)

8.colour,it,is,what(?)9.warm,it’s,today(.)

10.play,let’s,football(.)11.much,how,it,is(?)

12.yuan,it’s,ten(.)13.they,much,how,are(?)

14.three,they,yuan,are(.)15.they,ducks,are(?)16.many,horses,there,are,how(?)四年级下册英语知识点Unit1Ourschool一、句子：1、Thisistheteacher’soffice.这是老师办公室。2、Thatismyclassroom.那是我的教室。3、Gotothelibrary.Readastory-book..去图书馆。读故事书。4、Isthisthelibrary?Yes,itis.这是图书馆吗？是的。5、Isthattheartroom?No,itisn’t.theartroomisonthesecondfloor.〔onthethird;

onthe4th;

onthe5th…….〕那是美术室吗？不是，美术室在二楼。(三楼、四楼、五楼……)6、Whereisthecanteen?It’sonthefirstfloor.〔onthethird;

onthe4th;

onthe5th…….〕食堂在哪里？在一楼。(三楼、四楼、五楼……)7、Howmanystudentsarethereinyouclass?

Forty.(数字)8、Let’sgoandhavealook!

让我们去看一看。9、二、单词：playground

garden

librarycanteen

artroom

light

pictureboardteacher’soffice

computerroom

washroom

musicroom

gym

TVroom

teacher’sdesk

wall

floor

yourcomputer

fan

thiswayplease

Unit2Whattimeisit?一、句子：1、Whattimeisit?几点钟了？2、It’snineo’clock.现在九点。3、It’stimeforEnglishclass.该上英语课了。〔lunch

Englishclass

musicclassbreakfast

dinner

class〕4、Schoolisover.Let’sgototheplayground.放学了，让我们去操场吧！5、It’stimetogotoschool.该去学校了！〔getup

gotoschool

gotobed

gohome〕6、Whereistheshorthand?

7、Thatoneiscorrect二、单词：lunch

Englishclass

musicclassbreakfast

dinner

class

getup

gotoschool

gotobed

gohome

justaminuteone

two

three

four

five

six

seven

eight

nine

ten

it’s=itis

math

Chinese

English

music

class

Unit3Isthisyourskirt?一、句子：1、Ilikethewhitesweaterwiththegreenskirt.我喜欢白毛衣搭配绿裙子。2、Whoseisthis?It’smybabybrother’s.这是谁的？是我小弟弟的。3、IsthisyourT-shirt?No,it’snot.这是你的T恤衫吗？不是。4、Wherearemysocks?我的袜子在哪儿？5、Whatcolourisit?It’swhite.它是什么颜色的？白色的。二、单词：sweater

jeans

pants

socksshoesshorts

jacket

shirt

skirt

dress

T-shirt

red

blue

yellow

green

white

colour

Unit4It’swarmtoday一、句子：1、Thisistheweatherre